fix windows build

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@11678 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_ivr.c b/src/switch_ivr.c
index 194cb4bdedeb7e64df323e5b008eb1bf9db1cf24..4493ebadb9e4b3c5d3718316429307c76a37b554 100644 (file)
--- a/src/switch_ivr.c
+++ b/src/switch_ivr.c
@@ -46,7 +46,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_sound_test(switch_core_session_t *ses
        int16_t peak = 0;
        int16_t *data;
        switch_frame_t *read_frame = NULL;
-       int i;
+       uint32_t i;
        switch_channel_t *channel = switch_core_session_get_channel(session);
        switch_status_t status = SWITCH_STATUS_SUCCESS;
        int64_t global_total = 0, global_sum = 0, period_sum = 0;
@@ -88,7 +88,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_sound_test(switch_core_session_t *ses
                peak = 0;
                avg = 0;
                for (i = 0; i < read_frame->samples; i++) {
-                       const int16_t s = abs(data[i]);
+                       const int16_t s = (int16_t)abs(data[i]);
                        if (s > peak) {
                                peak = s;
                        }
@@ -103,13 +103,13 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_sound_test(switch_core_session_t *ses
                global_total++;
                period_total++;
                
-               period_avg = period_sum / period_total;
+               period_avg = (int)(period_sum / period_total);
 
                switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CONSOLE, 
                                                  "\npacket_avg=%d packet_peak=%d period_avg=%d global_avg=%d\n\n", avg, peak, period_avg, global_avg); 
                
                if (period_total >= period_len) {                       
-                       global_avg = global_sum / global_total;
+                       global_avg = (int)(global_sum / global_total);
                        period_total = 0;
                        period_sum = 0;
                }